Closed kinetic chain (CKC) Exercise In Knee Joint Rehabilitation: A Narrative Review. JURNAL KEPERAWATAN DAN FISIOTERAPI (JKF), [S. l.], v. 8, n. 2, p. 492–500, 2026. DOI: 10.35451/b9tpv488. Disponível em: https://ejournal.medistra.ac.id/index.php/JKF/article/view/3537. Acesso em: 2 may. 2026.